/*
 *  (C) Copyright 2008 Insula Tecnologia da Informacao Ltda.
 * 
 *  This file is part of Vulcano.
 *
 *  Vulcano is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Lesser General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  Vulcano is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with Vulcano.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.openinsula.vulcano.flex.example.persistence;

import java.util.List;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.ManyToMany;

import org.openinsula.arena.hibernate.entity.BaseEntity;

@Entity
public class Role extends BaseEntity<Integer> {
	private static final long serialVersionUID = 1L;

	@Column(unique = true, nullable = false)
	private String description;

	@ManyToMany(mappedBy = "roles")
	private List<User> users;

	public String getDescription() {
		return description;
	}

	public void setDescription(final String description) {
		this.description = description;
	}

	public List<User> getUsers() {
		return users;
	}

	/**
	 * WEAK side
	 * @param users
	 */
	public void setUsers(final List<User> users) {
		this.users = users;
	}

	@Override
	public String toString() {
		return description;
	}

}
